| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 16988 |
| 2016 | 26600 |
| 2015 | 46640 |
| 2014 | 46741 |
| 2013 | 63568 |
| 2012 | 57600 |
| 2011 | 64000 |
| 2010 | 78400 |
| 2009 | 90113 |
| 2008 | 96354 |
| 2007 | 81735 |
| 2006 | 96699 |
| 2005 | 106001 |
| 2004 | 83142 |
| 2003 | 63303 |
| 2002 | 50167 |
| 2001 | 41687 |
| 2000 | 22877 |
| 1999 |
